Blue-White FLEXFLO M2 Series Operating Manual
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Blue-White FLEXFLO M2 Series Operating Manual

Peristaltic metering pump
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Peristaltic Metering Pump
Series M2

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Summary of Contents for Blue-White FLEXFLO M2 Series

  • Page 1 ® Peristaltic Metering Pump Series M2...

  • Page 2: Table Of Contents

    Page 2 ® FLEXFLO M2 Introduction Available Models Specifications Materials of Construction Features Agency Listings Installation Mounting Location Dimensions Installing Injection Fitting and Strainer Power Connections Wiring Terminal and I/O Schematics How to Operate Flex-Pro - Control Pad Mode Descriptions Mode0 - Set Remote Start/Stop Mode 0 - Set TFD Sensitivity Mode 0 - Set FVS (flow verification system)
  • Page 3 ® Page 3 FLEXFLO M2 READ THE ENTIRE OPERATING MANUAL PRIOR TO INSTALLATION AND USE. +1 (714) 893 - 8529 sales@blue-white.com customerservice@blue-white.com 5300 Business Drive Huntington Beach, CA 92649...

  • Page 4: Introduction

    Please Note: Your new pump has been pressure tested at factory with clean water before shipping. You may notice trace amounts of clean water in pre-installed tube assembly. This is part of our stringent quality assurance program at Blue-White Industries. Available Models...

  • Page 5: Specifications

    ® Page 5 FLEXFLO M2 Specifications Maximum working pressure Power Cord Options: (excluding pump tubes) 125 psig (8.6 bar) 115V60Hz = NEMA 5/15 (USA) Note: see individual pump tube assembly maximum pressure 230V60Hz = NEMA 6/15 (USA) ratings. 220V50Hz = CEE 7/VII (EU) 240V50Hz = AS 3112 (Australia/New Zealand) Maximum Fluid temperature (excluding pump tubes)

  • Page 6: Features

    Heavy duty rotor - single piece plastic rotor means no flexing and increased accuracy with no metal springs or hinges to corrode. Inject at maximum pressure in either direction (clockwise and counter clockwise). Compatible with Blue-White’s output Flow Verification Sensor (FVS) system. Agency Listings This pump is certified to NSF/ANSI Standard 61 - Drinking Water System Components - Health Effects This pump is ETL listed to conforms to the following: UL Standard 778 as a motor operated water pump CSA Standard C22.2 as process control equipment...

  • Page 7: Installation

    ® Page 7 FLEXFLO M2 Installation CAUTION Risk of chemical overdose. Be certain pump does not overdose chemical during backwash and periods of no flow in circulation system. CAUTION Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump.
  • Page 8 Page 8 ® FLEXFLO M2 Installing Blue-White Injection Fitting and Strainer (not included) CAUTION Proper eye and skin protection must be worn when installing and servicing pump. CAUTION This Pump Has Been Evaluated for Use with Water Only. Injection Fitting and Strainer for ½” (1.3cm) I.D. Connection End Models (not included)

  • Page 9: Power Connections

    ® Page 9 FLEXFLO M2 Power Connections WARNING Risk of electric shock – cord connected models are supplied with a grounding conductor and grounding-type attachment plug. To reduce risk of electric shock, be certain that it is connected only to a properly grounded, grounding-type receptacle. WARNING Electrical connections and grounding (earthing) must conform to local wiring codes.

  • Page 10: Wiring Terminal And I/O Schematics

    GND (-) FREQUENCY, AC SOURCE SINE WAVE, TTL, PULSE CMOS (+) POSITIVE INPUT: (+) POSITIVE PWR (+) RED (+) FVS SYSTEM BLUE-WHITE SIGNAL (FLOW VERIFICATION FVS SENSOR BARE SIGNAL GND (-) SENSOR) FV SENSOR ONLY BLACK (-) (-) NEGATIVE INPUT:...

  • Page 11: How To Operate Flex-Pro - Control Pad

    ® Page 11 FLEXFLO M2 How to Operate Flex-Pro - Control Pad Press and release To select Run Mode Mode 1: Manual Mode 2: 4-20mA input Mode 3: Frequency input Mode 4: Pulse / Batch Press and Hold MODE To configure selected Mode Mode 0: Setup Mode 1: Manual Mode 2: 4-20mA input...

  • Page 12: Mode Descriptions

    Page 12 ® FLEXFLO M2 Mode Descriptions Mode 0 - Setup Mode 0 Press and Hold to configure: Remote Start / Stop Ÿ TFD (Tube Failure Detection) sensitivity Ÿ FVS (Flow Verification Sensor) time delay - requires sensor Ÿ 4-20 mA output Ÿ...

  • Page 13: Mode0 - Set Remote Start/Stop

    ® Page 13 FLEXFLO M2 Mode 0 - Set Remote Start / Stop Used to remotely start and stop pump using a dry contact closure signal. When activated; CLOSE = START and OPEN = STOP. Set to NO = Remote Start / Stop is disabled Set to Yes = Remote Start / Stop is enabled Can be used with external foot pedal, PLC, contact closure or other similar external devices.

  • Page 14: Mode 0 - Set Tfd Sensitivity

    Page 14 ® FLEXFLO M2 Mode 0 - Set TFD Sensitivity Flex-Pro pump is equipped with a Tube Failure Detection (TFD) system which is designed to stop pump in event pump tube should rupture and chemical enters pump head. This patented system is capable of detection pres- ence of a large number of chemicals including Sodium Hypochlorite (chlorine), Hydrochloric (muriatic) Acid, Sodium Hydroxide, and many others.

  • Page 15: Mode 0 - Set Fvs (Flow Verification System)

    ® Page 15 FLEXFLO M2 Mode 0 - Set FVS (flow verification system) Flow verification sensor sold separately. Flow verification system is designed to stop pump in an event sensor does not detect flow during pump operation. Indicating an empty chemical tank, clogged injection fitting, loose tubing connection, etc. To allow pump to clear any gasses that may have accumulated over time, an alarm delay time value from 1 to 255 seconds must be programmed.
  • Page 16 Page 16 ® FLEXFLO M2 Mode 0 - Set FVS (flow verification system) - Continued Flow Verification Sensor is designed to give you two installation options. Sensor can be installed: Directly on pumphead of M2 pump, suction side. Anywhere on suction side of M2 pump. Wiring for sensor can be connected directly to an M2 pump.
  • Page 17 ® Page 17 FLEXFLO M2 Mode 0 - Set 4-20mA Output Sends a configurable 4-20 mA signal, based on pump rotor speed, to an external device. This feature can be used to control other pumps (in sync / proportionally), data logging systems, and other external devices for plant automation.
  • Page 18 Page 18 ® FLEXFLO M2 Mode 0 - Set 4-20mA Output - Continued 4-20 mA Icon Step 5 Output signal at minimum speed will now be displayed. To increase value, press and release UP arrow. To decrease value, press and release DOWN arrow. To save value, press and release RIGHT arrow.
  • Page 19 ® Page 19 FLEXFLO M2 Mode 0 - Set Flow Rate Display Display pump output Flow Rate. Default setting: mL/m (Milliliter per minute) Available settings: none, mL/m, Oz/m, L/h, G/h Before you begin configuring your Flow Rate, please perform a volumetric test on your pump. Please see section 20.0 Volumetric Test - Calibration (page 36) Log your Flow Rate using Milliliters Per Minute here __________ mL/m.
  • Page 20 Page 20 ® FLEXFLO M2 Mode 0 - Set Flow Rate Display - Continued Step 5 LCD will flash “FLOW” then “MAX” then “mL/m” (or your selected Flow Rate unit), each for 2 seconds. floW ml/m Displayed 2 sec. Displayed 2 sec. Displayed 2 sec.
  • Page 21 ® Page 21 FLEXFLO M2 Mode 1 - Manual Operation Used to manually control speed of pump. Use UP and DOWN arrows to adjust speed while pump is running. To select exact run speed, follow steps below. Step 1 Mode 1 Press and release STOP button SPEED Note: Mode cannot be changed while pump is in running.
  • Page 22 Page 22 ® FLEXFLO M2 Mode 1 - Manual Operation Screen Shots Runtime Screen Shot 1 Display motor speed percentage. 35.0 SPEED Pump Running in Manual Operation Runtime Screen Shot 2 Display 4-20mA output Press and release RIGHT arrow to view mA output value in real-time.
  • Page 23 ® Page 23 FLEXFLO M2 Mode 2 - 4-20mA Input Operation Default Setting Used to remotely control pump with an incoming 4-20 mA signal. Default setting: 4 mA signal = 0.1% motor speed 20 mA signal = 100.0% motor speed 8 10 12 14 16 18 20 Milliamp Output (mA) Signal Step 1...
  • Page 24 Page 24 ® FLEXFLO M2 Mode 2 - 4-20mA Input Operation - Continued Step 6 Mode 2 mA value linked to minimum pump speed will now be displayed. To increase value, press and release UP arrow. To decrease value, press and release DOWN arrow. To save value, press and release RIGHT arrow.
  • Page 25 ® Page 25 FLEXFLO M2 10.0 Mode 3 - Frequency Input (Hz) Operation Used to remotely control pump with an incoming high speed frequency signal. Typically used with flow meters or other external devices. Default Setting Default setting: 0 Frequency (Hz) = 0% motor speed 100% 1000 Frequency (Hz) = 100% motor speed Output...
  • Page 26 Example #2, Paddlewheel flow meter Paddlewheel Injection Injection Flow Sensor / Meter Point Point S3 Series | Hybrid Ultrasonic Flowmeter NEMA 4X IP 66 Ultrasonic Flow Meter Doppler / ProSeries Transit Time by Blue-White Ind. Industries, Ltd. Discharge Line Discharge Line...
  • Page 27 ® Page 27 FLEXFLO M2 11.0 Mode 4 - Pulse Batch (low speed pulse) Operation Used to remotely control pump with an incoming pulse signal. Can be used with an external foot pedal, a water meter, a PLC, contact closure, or other low speed pulse devices. Default Setting Default setting: 1 Pulse = 100% motor speed for 2.5 seconds 100%...
  • Page 28 Page 28 ® FLEXFLO M2 11.0 Mode 4 - Pulse Batch (low speed pulse) Operation - Continued Step 5 Mode 4 Number of pulses to trigger pump start will be displayed. To increase value, press and release UP arrow. To decrease value, press and release DOWN arrow. To save value, press and release RIGHT arrow.
  • Page 29 ® Page 29 FLEXFLO M2 12.0 Pump Tube Timer Flex-Pro has a built in Pump Tube Timer. Timer starts when rotor is rotating and stops when rotor is idle. To view current Pump Tube Timer value, press and hold START button, then press and release DOWN arrow. Tube Timer screen will appear.
  • Page 30 Page 30 ® FLEXFLO M2 14.0 Alarm Relay Pump has a built in 3 amp alarm output relay. Relay is pre-configured to energize on tube failure detection (TFD) and on Flow Verification Sensor (FVS). A Flow Verification Sensor must be installed and configured for relay to trigger on no-flow conditions. 15.0 Reverse Rotor Rotation CAUTION...
  • Page 31 ® Page 31 FLEXFLO M2 16.0 Tube Replacement CAUTION Prior to service, pump clean water through pump and suction / discharge line to remove chemical. Always wear protective clothing, face shield, safety glasses and gloves when working on or CAUTION near your metering pump.
  • Page 32 Page 32 ® FLEXFLO M2 16.2 Tube Installation Before you begin. Thoroughly clean Pump Head and Rotor. Rotor can be removed by pulling straight out. After cleaning process, push Rotor back on shaft. See drawing below for proper assembly. IMPORTANT! Rotor direction;...
  • Page 33 ® Page 33 FLEXFLO M2 17.0 Pump Maintenance CAUTION Always wear protective clothing, face shield, safety glasses and gloves when working on or near your metering pump. Additional precautions should be taken depending on solution being pumped. Refer to MSDS precautions from your solution supplier. Routine Inspection and Maintenance Pump requires very little maintenance.
  • Page 34 Page 34 ® FLEXFLO M2 17.1 Motor Brush Replacement Brushes wear differently on each side of motor. It is recommended to replace both brushes at the same time. Replacement Brush Kit: 72000-378 Top Cover Brush Brush Cap (2) Extra set of brushes Curvature of Brush to match...
  • Page 35 ® Page 35 FLEXFLO M2 18.0 Pump Head Replacement Parts List Item Part Number Description Spacer, Back 90011-217 Roller Assembly Complete (Rotor), For ND Tubes A2-SND-R Tubing in this group are interchangeable with ® Tube Assembly, 3/8” tube connect, Flex-A-Prene ND (.075 ID) A2-SND-T single roller assembly (rotor).
  • Page 36 Page 36 ® FLEXFLO M2 19.0 Output Versus Fluid Viscosity Flow Rate (ml/min) Flow Rate (ml/min) Flow Rate (ml/min) Flow Rate (ml/min)
  • Page 37 ® Page 37 FLEXFLO M2 20.0 Volumetric Test - Calibration The Max Flowrate value is equal to the pump’s measured fluid output in milliliters per minute, at the 100% motor speed adjustment setting. Each Flex-Pro pump is calibrated at the factory and shipped with a calibrated pump tube assembly installed. The Max flow rate value can be adjusted at any time.
  • Page 38 Blue-White does not have the same degree of familiarity with the application that the customer/end user has. While Blue-White will honor all of its product warranties according to their terms and conditions, Blue- White shall only be obligated to repair or replace its defective parts or products in accordance with the associated product warranties.
  • Page 39 ® Page 39 FLEXFLO M2 ® FLEXFLO Model Number FLEXFLO ® Peristaltic metering pump model number Power Cord (operating voltage user selectable 115V/240 Vac 50/60Hz) 115V / 60Hz, power cord NEMA 5/15 plug (US) 240V / 50HZ, power cord AS 3112 plug (AU/New Zealand) 230V / 60Hz, power cord NEMA 6/15 plug (US) 230V / 50HZ, power cord BS 1363/A plug (United Kingdom) 220V / 50HZ, power cord CEE 7/VII plug (EU)
  • Page 40 The WEEE marking applies only to countries within the European Union (EU) and Norway. Appliances are labeled in accordance with European Directive 2002/96/EC. Contact your local waste recovery agency for a Designated Collection Facility in your area. www.blue-white.com sales@blue-white.com customerservice@blue-white.com P.N.

This manual is also suitable for:

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